EP4199585A4 - Communication associée à une tranche de réseau - Google Patents

Communication associée à une tranche de réseau Download PDF

Info

Publication number
EP4199585A4
EP4199585A4 EP21856211.4A EP21856211A EP4199585A4 EP 4199585 A4 EP4199585 A4 EP 4199585A4 EP 21856211 A EP21856211 A EP 21856211A EP 4199585 A4 EP4199585 A4 EP 4199585A4
Authority
EP
European Patent Office
Prior art keywords
network slice
communication related
communication
slice
network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21856211.4A
Other languages
German (de)
English (en)
Other versions
EP4199585A1 (fr
Inventor
Seokjung KIM
Laeyoung Kim
Myungjune YOUN
Jian Xu
Daewook BYUN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP4199585A1 publication Critical patent/EP4199585A1/fr
Publication of EP4199585A4 publication Critical patent/EP4199585A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/142—Reselecting a network or an air interface over the same radio air interface technology
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/045—Interfaces between hierarchically different network devices between access point and backbone network device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00835—Determination of neighbour cell lists
    • H04W36/008357—Determination of target cell based on access point [AP] properties, e.g. AP service capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/13—Cell handover without a predetermined boundary, e.g. virtual cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Mobile Radio Communication Systems (AREA)
EP21856211.4A 2020-08-13 2021-08-11 Communication associée à une tranche de réseau Pending EP4199585A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20200101748 2020-08-13
PCT/KR2021/010617 WO2022035205A1 (fr) 2020-08-13 2021-08-11 Communication associée à une tranche de réseau

Publications (2)

Publication Number Publication Date
EP4199585A1 EP4199585A1 (fr) 2023-06-21
EP4199585A4 true EP4199585A4 (fr) 2024-07-24

Family

ID=80247421

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21856211.4A Pending EP4199585A4 (fr) 2020-08-13 2021-08-11 Communication associée à une tranche de réseau

Country Status (4)

Country Link
US (1) US20230319687A1 (fr)
EP (1) EP4199585A4 (fr)
KR (1) KR20230039677A (fr)
WO (1) WO2022035205A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240107384A1 (en) * 2021-01-20 2024-03-28 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for service management
KR20230060042A (ko) * 2021-10-27 2023-05-04 삼성전자주식회사 무선 통신 시스템에서 네트워크 슬라이스 정보를 제공하는 방법 및 장치
US12574817B2 (en) * 2023-07-06 2026-03-10 Cisco Technology, Inc. Mobility management of user equipment between networks based on regions of congestion
CN119729654A (zh) * 2023-09-27 2025-03-28 华为技术有限公司 一种通信方法及装置
KR20250114639A (ko) * 2024-01-22 2025-07-29 현대모비스 주식회사 무선 통신 시스템에서 서비스 지역을 고려한 네트워크 슬라이싱의 올웨이즈-온 pdu 세션 처리 방법 및 장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020091449A1 (fr) * 2018-11-01 2020-05-07 Samsung Electronics Co., Ltd. Procédé d'établissement de session, entité fonctionnelle de gestion de session, station de base, et support d'informations

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10142994B2 (en) * 2016-04-18 2018-11-27 Electronics And Telecommunications Research Institute Communication method and apparatus using network slicing
US11871291B2 (en) * 2017-08-04 2024-01-09 Apple Inc. Data forwarding tunnel establishment between two user plane functions in fifth generation
US11490291B2 (en) * 2019-03-28 2022-11-01 Ofinno, Llc Handover for closed access group
US11356940B2 (en) * 2019-07-30 2022-06-07 Qualcomm Incorporated Mobility enhancement with network slicing
US11632694B2 (en) * 2019-07-31 2023-04-18 Qualcomm Incorporated Network slice availability check and indication
KR20210144205A (ko) * 2020-05-21 2021-11-30 삼성전자주식회사 네트워크 슬라이싱을 지원하는 무선 통신 시스템에서 세션 수립 방법 및 장치

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020091449A1 (fr) * 2018-11-01 2020-05-07 Samsung Electronics Co., Ltd. Procédé d'établissement de session, entité fonctionnelle de gestion de session, station de base, et support d'informations

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022035205A1 *
ZTE: "KI#7, New Sol: Steering the UE towards the 5G-AN during PDU session Establishment", vol. SA WG2, no. Elbonia; 20200601 - 20200605, 22 May 2020 (2020-05-22), XP051889775, Retrieved from the Internet <URL:https://ftp.3gpp.org/tsg_sa/WG2_Arch/TSGS2_139e_Electronic/Docs/S2-2003741.zip S2-2003741_ Solution KI#7 slice frequency band steering.docx> [retrieved on 20200522] *

Also Published As

Publication number Publication date
US20230319687A1 (en) 2023-10-05
EP4199585A1 (fr) 2023-06-21
KR20230039677A (ko) 2023-03-21
WO2022035205A1 (fr) 2022-02-17

Similar Documents

Publication Publication Date Title
EP4199584A4 (fr) Communication associée à une tranche de réseau
EP4124122A4 (fr) Communication relative à une tranche de réseau
EP4199585A4 (fr) Communication associée à une tranche de réseau
EP3580964A4 (fr) Sélection de tranche de réseau dans des réseaux de télécommunication sans fil
EP3884617A4 (fr) Optimisation de réseau de communication
EP4042765C0 (fr) Attributs d&#39;extensibilité de tranchage de réseau
IL285058A (en) Multiple aspects of communication in a diverse communication network
EP3616468A4 (fr) Gestion améliorée de tranche de réseau pour communications sans fil
GB2599972B (en) Ground plane estimation using lidar semantic network
EP4109975A4 (fr) Communication relative à une tranche de réseau
EP3665953A4 (fr) Interdiction d&#39;accès spécifique à la tranche de réseau pour réseaux sans fil
EP4280686A4 (fr) Communication associée à un ntn
DK3485665T3 (da) Adgangskontrol i kommunikationsnetværk omfattende slices
EP4472290A4 (fr) Communication associée à des tranches de réseau
HRP20260142T1 (hr) Mrežna povezivost
EP3888381A4 (fr) Positionnement dans des réseaux de communication sans fil
EP3857902C0 (fr) Réseau d&#39;intégration de partenaire
JP1706296S (ja) ネットワーク通信端末機
JP1706267S (ja) ネットワーク通信端末機
GB2598544B (en) Network slice analytics
EP4335188C0 (fr) Commande d&#39;admission de tranche de réseau
EP3903545C0 (fr) Coordination de réseau
HUE057870T2 (hu) Eljárás kommunikációs terminál kommunikációs kapcsolatának létrehozására kommunikációs hálózati szeleten keresztül
JP1706266S (ja) ネットワーク通信端末機
EP4241393A4 (fr) Communication dans des réseaux non terrestres

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20230207

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: H04W0036000000

Ipc: H04W0036140000

A4 Supplementary search report drawn up and despatched

Effective date: 20240626

RIC1 Information provided on ipc code assigned before grant

Ipc: H04W 76/18 20180101ALN20240620BHEP

Ipc: H04W 76/10 20180101ALI20240620BHEP

Ipc: H04W 36/14 20090101AFI20240620BHEP